If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 = -12x + -4 Reorder the terms: 9x2 = -4 + -12x Solving 9x2 = -4 + -12x Solving for variable 'x'. Reorder the terms: 4 + 12x + 9x2 = -4 + -12x + 4 + 12x Reorder the terms: 4 + 12x + 9x2 = -4 + 4 + -12x + 12x Combine like terms: -4 + 4 = 0 4 + 12x + 9x2 = 0 + -12x + 12x 4 + 12x + 9x2 = -12x + 12x Combine like terms: -12x + 12x = 0 4 + 12x + 9x2 = 0 Factor a trinomial. (2 + 3x)(2 + 3x) = 0Subproblem 1
Set the factor '(2 + 3x)' equal to zero and attempt to solve: Simplifying 2 + 3x = 0 Solving 2 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 3x = 0 + -2 3x = 0 + -2 Combine like terms: 0 + -2 = -2 3x = -2 Divide each side by '3'. x = -0.6666666667 Simplifying x = -0.6666666667Subproblem 2
Set the factor '(2 + 3x)' equal to zero and attempt to solve: Simplifying 2 + 3x = 0 Solving 2 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 3x = 0 + -2 3x = 0 + -2 Combine like terms: 0 + -2 = -2 3x = -2 Divide each side by '3'. x = -0.6666666667 Simplifying x = -0.6666666667Solution
x = {-0.6666666667, -0.6666666667}
| 0.11x+0.14(4000-x)=482 | | 9(7x-3)=50 | | 9x^2=-12-4 | | 56x-80=70 | | 18x^2+4-[6(x^2-2)+5]= | | 9=7z-13z-3 | | 9*20+33=12*20-27 | | 0.11x+0.14(4000-x)482= | | 27x^2-27x-30=0 | | 0.44444444444(x+3)=g | | 8f-(f+8)=34 | | 20m^3=5m | | 8f-(f+9)=34 | | ln(3x+13)=8 | | (b+1)+(b+7)=0 | | 100x^2+35x-30=0 | | .875x+2=x | | z^2-1z=z+1 | | 4n^2-4n-35=0 | | 5x^2-3=32 | | 23=-4+m+2+m | | 18-6e=42 | | 23=-4m+2m | | 2x^2-13+21=0 | | 0.5(x-2)=80 | | 2(y+4)-6= | | x^2+8x+21=9 | | 2x^2+6x+2=0 | | x^2+8+21=9 | | 6x(2x+3)-4(x-9)=2x+45 | | 3(y+6)=-9y | | 10x+6=3(3x+1) |